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commit bash-20180126 snapshot

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Chet Ramey
2018-01-29 08:55:47 -05:00
parent e7e095ceb3
commit 661f4c20c3
10 changed files with 99 additions and 20 deletions
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doc/bashref.texi
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@@ -1208,7 +1208,8 @@ This pipe is established before any redirections specified by the
command (@pxref{Redirections}).
The file descriptors can be utilized as arguments to shell commands
and redirections using standard word expansions.
The file descriptors are not available in subshells.
Other than those created to execute command and process substitutions,
the file descriptors are not available in subshells.
The process ID of the shell spawned to execute the coprocess is
available as the value of the variable @env{NAME}_PID.